The total population in Kampong Chhnang is 538,163 person including 259,347 male and 278,816 female or 3.6% of the total population, which is 14,363,519 person in whole Cambodia (2007, provincial government data). The growth rate is 2.4%. The above number is also consisting of 407,453 persons or 85.5% who are farmers, 29,250 persons or 6% who are fishermen, 35,076 persons or 7.5% who are traders and 4,783 persons or 1% who are government officers.